function valideaza(link)
{
	var j = 1;
	var answer = confirm("Sunteti sigur ca doriti sa stergeti aceasta inregistrare?")
	if (answer)
	{
		window.open(link, '_self');
	}
}

function valideaza_del_prod(link)
{
	var j = 1;
	var answer = confirm("Sunteti sigur ca doriti sa stergeti aceasta inregistrare\nimpreuna cu toate variantele si imaginile aferente?")
	if (answer)
	{
		window.open(link, '_self');
	}
}

function valideaza_variante_adm()
{
	if(document.getElementById('are_variante').checked) 
	{
		document.getElementById('zona_variante').style.display = 'block';
	}
	else
	{
		document.getElementById('zona_variante').style.display = 'none';
		document.getElementById('tx_variante').value = '';
	}
}

function keyRestrict(e, validchars) {
 var key='', keychar='';
 key = getKeyCode(e);
 if (key == null) return true;
 keychar = String.fromCharCode(key);
 keychar = keychar.toLowerCase();
 validchars = validchars.toLowerCase();
 if (validchars.indexOf(keychar) != -1)
  return true;
 if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
  return true;
 return false;
}

function getKeyCode(e)
{
 if (window.event)
    return window.event.keyCode;
 else if (e)
    return e.which;
 else
    return null;
}


function seteaza_tab(id,hd)
{
	
	for(i=1;i<=6;i++)
	{
		if((document.getElementById('tab_'+i)) && (hd==1)) { document.getElementById('tab_'+i).style.display = 'none'; }
		document.getElementById('tt'+i).className='tab0';
	}
	
	if(document.getElementById('tab_'+id)) {document.getElementById('tab_'+id).style.display = 'block';}
	document.getElementById('tt'+id).className='tab1';
}

function admin_menu_set_tab(id) 
{
	for(i=1;i<=10;i++)
	{
		if((document.getElementById('admin_menu_'+i))) { document.getElementById('admin_menu_'+i).className = 'menu'; }
		if((document.getElementById('admin_submenu_'+i))) { document.getElementById('admin_submenu_'+i).style.display = 'none'; }
	}	
	document.getElementById('admin_menu_'+id).className='menu2';
	document.getElementById('admin_submenu_'+id).style.display = 'block';
}

function seteaza_tab_contulmeu(id) 
{

	document.getElementById('tab_1').style.display="none";
	document.getElementById('tab_2').style.display="none";
	document.getElementById('tab_3').style.display="none";
    document.getElementById('tab_'+id).style.display="block"; 
}


function seteaza_tab_detalii(id) 
{
	for (i=1; i<=2; i++) 
	{
		if (document.getElementById('tab_'+i))
			{
			document.getElementById('tab_'+i).style.display="none";
			
			document.getElementById('but_'+i).style.fontWeight="normal";
			}
	}
    document.getElementById('tab_'+id).style.display="block";
	document.getElementById('but_'+id).style.fontWeight="bold"; 
}

function seteaza_tab_detalii_r(id) 
{
	for (i=1; i<=15; i++) 
	{
		if (document.getElementById('tab_'+i))
			{
			document.getElementById('tab_'+i).style.display="none";
			
			document.getElementById('but_'+i).style.fontWeight="normal";
			}
	}
    document.getElementById('tab_'+id).style.display="block";
	document.getElementById('but_'+id).style.fontWeight="bold"; 
}


function valideaza_cos(id) 
{
	var cant = document.getElementById('tx_cantitate_'+id).value;
	var vers = document.getElementById('tx_varianta_'+id).value;

	var ev = document.getElementById('tx_varianta_'+id);
 
	if(ev[0]) { if(ev[0].value == 0 && ev.value != 0) {  ev.remove(0);	}}

	var ec = document.getElementById('tx_cantitate_'+id);
	if(ec[0]) { if(ec[0].value == 0 && ec.value != 0) {  ec.remove(0);	}}
	

	if(vers == '' || cant == '') 
	{
		document.getElementById('lk_cart_'+id).href = "http://www.diana.com.ro/eroare/Va rugam selectati marimea si cantitatea!/";
	}
	else
	{
		document.getElementById('lk_cart_'+id).href = "http://www.diana.com.ro/confirm_cart/"+ vers +"/" + cant + "/";
	}
}

function valideaza_sumar()
{
	if(document.getElementById('acord').checked) 
	{
		document.getElementById('loader').style.display="block";
	    document.getElementById('btn_submit').style.display="none"; 
		document.frm.submit();
	}
	else
	{
		alert('Va rugam sa bifati acordul dvs. pentru informatiile sectiunilor Termeni si conditii, Politica de confidentialitate, Politica de returnare!');
	}
}

function show_hide_categ1(id_categ, srvurl) {
	var toate_idcat = document.getElementById('categ1_id').value;
	//alert(toate_idcat);
	var tabl_idcat = new Array();
	tabl_idcat = toate_idcat.split(',');
	var cale_imagine = srvurl+"pages/tpl/front/images/";

	for(var i=0; i<tabl_idcat.length; i++) {
		var id_categorie	= "catid_"+tabl_idcat[i];	
		var id_imagine		= "img_0_"+tabl_idcat[i];
		document.getElementById(id_categorie).style.display = "none";
		document.getElementById(id_imagine).src = cale_imagine+"sageata.gif";
	}

	var id_categ = "catid_"+id_categ;
	document.getElementById(id_categ).style.display = "block";

	var id_categ_preluat = new Array();
	id_categ_preluat = id_categ.split('_');

	var id_img_0 = "img_0_"+id_categ_preluat[1];
	document.getElementById(id_img_0).src = cale_imagine+"sageata-jos.gif";

}

function show_hide_categ2(id_categ_2, id_categ) {
	var toate_idcat_2 = document.getElementById('categ2_id').value;
	var toate_idcat_1 = document.getElementById('categ1_toate2_id').value;
	//alert(id_categ);
	var tabl_idcat_2 = new Array();
	var tabl_idcat_1 = new Array();
	tabl_idcat_2 = toate_idcat_2.split(',');
	tabl_idcat_1 = toate_idcat_1.split(',');

	for(var j=0; j<tabl_idcat_2.length; j++) {
		var id_categorie_2 = "catid_"+tabl_idcat_1[j]+"_"+tabl_idcat_2[j];	
		document.getElementById(id_categorie_2).style.display = "none";
	}

	var id_categ_2 = "catid_"+id_categ+"_"+id_categ_2;
	document.getElementById(id_categ_2).style.display = "block";
}

function deschidere_meniu(id_nivel_2, id_nivel_1, id_nivel_0) {
	//alert('niv2: '+id_nivel_2+' niv1:'+id_nivel_1+' niv0'+id_nivel_0);
	
	window.location = "http://firstmall/lista_produs/"+id_nivel_2+"/2";
	
}

function deschidere_la_incarcare_pagina(id_nivel_2, id_nivel_1, id_nivel_0, tip, srvurl) {

	var cale_imagine = srvurl+"pages/tpl/front/images/";

	if(tip == 2)
	{
		id_nivel_0				= "catid_"+id_nivel_0;
		id_nivel_1				= id_nivel_0+"_"+id_nivel_1;
		id_link_3				= "div_"+id_nivel_2;
		
		var id_categ_preluat	= new Array();
		id_categ_preluat		= id_nivel_0.split('_');
		var id_img_0			= "img_0_"+id_categ_preluat[1];

		document.getElementById(id_nivel_0).style.display = "block";
		document.getElementById(id_nivel_1).style.display = "block";	
		document.getElementById(id_link_3).setAttribute('style','text-decoration:underline; color:#000000; height:18px;');
		document.getElementById(id_img_0).src = cale_imagine+"sageata-jos.gif";
	} else if(tip == 1)
	{
		id_nivel_0				= "catid_"+id_nivel_0;
		id_link_2				= "span_1_"+id_nivel_1;

		var id_categ_preluat	= new Array();
		id_categ_preluat		= id_nivel_0.split('_');
		var id_img_0			= "img_0_"+id_categ_preluat[1];

		document.getElementById(id_nivel_0).style.display = "block";
		document.getElementById(id_link_2).setAttribute('style','text-decoration:underline; cursor:pointer; height:18px;');
		document.getElementById(id_img_0).src = cale_imagine+"sageata-jos.gif";
	} else if(tip == 0)
	{
		id_link_1 = "span_0_"+id_nivel_0;
		id_nivel_0	= "catid_"+id_nivel_0;
		
		var id_categ_preluat = new Array();
		id_categ_preluat = id_nivel_0.split('_');

		var id_img_0 = "img_0_"+id_categ_preluat[1];
		document.getElementById(id_nivel_0).style.display = "block";	
		document.getElementById(id_link_1).setAttribute('style','text-decoration:underline; height:18px; cursor:pointer;');
		document.getElementById(id_img_0).src = cale_imagine+"sageata-jos.gif";
		//alert(id_img_0+"aici");
	} else if(tip == -1) 
	{
		//gol
	}
}

function redirect_pagina(id_nivel_0, tip, srvurl) {
	if(tip == 0)
	{
		window.location = srvurl+"lista_produs/"+id_nivel_0+"/0";
	} else if(tip == 1)
	{
		window.location = srvurl+"lista_produs/"+id_nivel_0+"/1";
	}
}

function abonare_newsletter() {
	var valoare_camp_newsletter = document.getElementById('newsletter').value;
	
	var mesaj = "";
	if(valoare_camp_newsletter.length == 0)
	{
		mesaj += "Completati campul newsletter! \n";
	}
	if(validare_email(valoare_camp_newsletter) == false)
	{
		mesaj += "Emailul nu este valid!";
	}

	if(mesaj.length != 0)
		alert(mesaj);
	else
	{
		alert('Ati fost abonat la newsletter');
		document.form_abonare_newsletter.submit();
	}
}

function validare_email(field)
{
    with (field)
    {
    apos=field.indexOf("@");
    dotpos=field.lastIndexOf(".");
    if (apos<1||dotpos-apos<2) 
      {return false;}
    else {return true;}
    }
}



//afisare imagine mare a unui produs

var offsetfrommouse=[30,0]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.

var defaultimageheight = 440;	// maximum image size.
var defaultimagewidth = 440;	// maximum image size.

var timer;

function gettrailobj(){
if (document.getElementById)
return document.getElementById("preview_div").style
}

function gettrailobjnostyle(){
if (document.getElementById)
return document.getElementById("preview_div")
}

function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function hidetrail(){	
	//gettrailobj().display= "none";
	document.onmousemove=""
	gettrailobj().left="-4000px"
	clearTimeout(timer);
}

function showtrail(imagename,title,width,height,pret,redus){
	i = imagename
	t = title
	w = width
	h = height
	p = pret
	r = redus
	timer = setTimeout("show('"+i+"',t,w,h,p,r);",10);
}
function show(imagename,title,width,height){
 
    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth - offsetfrommouse[0]
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if( (navigator.userAgent.indexOf("Konqueror")==-1  || navigator.userAgent.indexOf("Firefox")!=-1 || (navigator.userAgent.indexOf("Opera")==-1 && navigator.appVersion.indexOf("MSIE")!=-1)) ) {
		( width == 0 ) ? width = defaultimagewidth: '';
		( height == 0 ) ? height = defaultimageheight: '';
			
		width-=60
		height+=65
		defaultimageheight = height
		defaultimagewidth = width
	
		document.onmousemove=followmouse; 

		//alert(height);

		
		newHTML = '<div class="border_preview" style="width:440px; height:440px; padding-bottom:20px;"><div id="loader_container"><div id="loader"><div align="center">Se incarca imaginea...</div><div id="loader_bg"><div id="progress"> </div></div></div></div>';
		newHTML = newHTML + '<table border=0 width="100%"><tr><td>'
		newHTML = newHTML + '<h2 style="padding:0; margin:5px 0 5px 16px; font-size:19px; font-weight:normal; text-align:left;" class="linkfooter">' 
		newHTML = newHTML + title + '</h2>';
		newHTML = newHTML + '</td><td align="right" valign="top">'
		newHTML = newHTML + '</td></tr></table>'
    	newHTML = newHTML + '<div ><img onload="javascript:remove_loading();" src="' 
		newHTML = newHTML + imagename + '" border="0"></div>';
		newHTML = newHTML + '</div>'; 
		
		if(navigator.userAgent.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1 ){
			newHTML = newHTML+'<iframe src="about:blank" scrolling="no" frameborder="0" width="440" height="440"></iframe>';
		}		

		gettrailobjnostyle().innerHTML = newHTML;
		gettrailobj().display="block";
	}
}

function followmouse(e){

	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = e.pageX - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < defaultimageheight + 2*offsetfrommouse[1]){
			ycoord += e.pageY - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (defaultimageheight + 2*offsetfrommouse[1])){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}

var t_id = setInterval(animate,20);
var pos=0;
var dir=2;
var len=0;

function animate()
{
var elem = document.getElementById('progress');
if(elem != null) {
if (pos==0) len += dir;
if (len>32 || pos>79) pos += dir;
if (pos>79) len -= dir;
if (pos>79 && len==0) pos=0;
elem.style.left = pos;
elem.style.width = len;
}
}

function remove_loading() {
this.clearInterval(t_id);
var targelem = document.getElementById('loader_container');
targelem.style.display='none';
targelem.style.visibility='hidden';
var t_id = setInterval(animate,60);
}